import React from 'react';
import propTypes from 'prop-types';
import { BreadcrumbItemAdapter, BreadcrumbItemInfo, Route } from '@douyinfe/semi-foundation/lib/cjs/breadcrumb/itemFoundation';
import BaseComponent, { BaseProps } from '../_base/baseComponent';
import { noop } from '@douyinfe/semi-foundation/lib/cjs/utils/function';
import { BreadContextType } from './bread-context';
export type { BreadcrumbItemInfo };
export interface RouteProps extends Route {
    icon?: React.ReactNode;
}
export interface BreadcrumbItemProps extends BaseProps {
    onClick?: (item: RouteProps, e: React.MouseEvent) => void;
    icon?: React.ReactNode;
    href?: string;
    separator?: React.ReactNode;
    noLink?: boolean;
    active?: boolean;
    shouldRenderSeparator?: boolean;
    route?: RouteProps;
}
type BreadcrumbItemState = Record<string, never>;
export default class BreadcrumbItem extends BaseComponent<BreadcrumbItemProps, BreadcrumbItemState> {
    static isBreadcrumbItem: boolean;
    static contextType: React.Context<BreadContextType>;
    static propTypes: {
        onClick: propTypes.Requireable<(...args: any[]) => any>;
        route: propTypes.Requireable<NonNullable<string | object>>;
        name: propTypes.Requireable<string>;
        children: propTypes.Requireable<propTypes.ReactNodeLike>;
        active: propTypes.Requireable<boolean>;
        shouldRenderSeparator: propTypes.Requireable<boolean>;
        icon: propTypes.Requireable<propTypes.ReactNodeLike>;
        separator: propTypes.Requireable<propTypes.ReactNodeLike>;
        noLink: propTypes.Requireable<boolean>;
    };
    static defaultProps: {
        onClick: typeof noop;
        shouldRenderSeparator: boolean;
    };
    context: BreadContextType;
    get adapter(): BreadcrumbItemAdapter<BreadcrumbItemProps, BreadcrumbItemState>;
    constructor(props: BreadcrumbItemProps);
    componentDidMount(): void;
    componentWillUnmount(): void;
    renderIcon: () => string | number | boolean | Iterable<React.ReactNode> | React.DetailedReactHTMLElement<unknown, HTMLElement>;
    getTooltipOpt: () => {
        width: number;
        ellipsisPos: string;
        opts: {
            autoAdjustOverflow: boolean;
            position: string;
        };
    } | {
        width: number;
        ellipsisPos: string;
    };
    getItemInfo: () => BreadcrumbItemInfo;
    renderBreadItem: () => React.JSX.Element;
    renderItem: () => React.DetailedReactHTMLElement<{
        className: string;
        onClick: (e: React.MouseEvent<HTMLElement, MouseEvent>) => any;
        href: string;
    }, HTMLElement>;
    render(): React.JSX.Element;
}